Voltage & Phase : 115V, 230V, 460V
Horsepower: 1/2 - 2
Battery Backup: NO
Shipping Weight (approx.): 182 LBS
Cut Sheet:


PowerMaster Model EMG Hazardous Duty, Gear Reduced Hoist Operator. Designed for sectional doors with high lift or vertical lift and rolling service doors & grilles in NEMA 7&9 hazardous locations.

  • High-starting torque explosion proof motor with full overload protection
  • Heavy duty full voltage reversing contactor
    Pre-wired for 3-button station, 1-button station, intrinsically safe automatic reversing equipment
  • Floor level disconnect with chain hoist assembly and electrical interlock for manual operation
  • Dynamic brake


Specifications & Features

Cycles Per Hour
Voltage & Phase
115V, 230V, 460V
Max Gate Weight
Max Gate Width
1/2 - 2
Battery Backup
Travel Speed
Shipping Weight (approx.)
182 LBS

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